3.7v 70mah Lithium Ion Li-ion Battery

Li-Ion Polymer Battery – High Performance for Your Portable Devices – AsTechandThreads

Power your portable devices with our high-performance Li-Ion Polymer Battery. This rechargeable battery offers exceptional energy density, safety, and long-lasting performance.

🔋 Key Features:

• Nominal Voltage: 3.7V

• Capacity: 70mAh

• Lithium-ion Polymer Technology: High energy density and reliability

• Excellent Safety Features: Designed with built-in protection for long-term use

• Long Cycle Life: Up to 500 charge cycles

• Versatile Applications: Perfect for various devices

• CE/RoHS Directive-Compliant: Ensures safety and environmental compatibility

⚙️ Specifications:

• Model Number: HC-1

• Standard Charge Current: 0.2/0.5C

• Maximum Charge Current: 1C

• Open Circuit Voltage: 3.7-3.9V

• Cut-Off Voltage: 2.75V (discharge) / 4.2V (charge)

• Cycle Life: 500 times

• Dimensions: Various sizes available to fit your needs

💡 Applications:

• Arduino: Perfect for Arduino-powered projects

• NodeMCU, Wemos, ESP8266: Ideal for small IoT devices

• Bluetooth Earphones & Smartwatches: Provides compact power for wearables

• POS Devices, Bank U-keys, Medical Equipment: Reliable power for essential tools and systems

🔋 Package Includes:
1 x Li-Ion Polymer Rechargeable Battery

Ensure your projects and devices stay powered up with this high-performance Li-Ion Polymer Battery. Order yours today and enjoy long-lasting, efficient energy!